A thyroid profile measures TSH along with T3 and T4 to check how your thyroid gland is working. Enter your values to understand them. Typical adult ranges: TSH 0.4–4.0 mIU/L, Free T4 0.8–1.8 ng/dL, Free T3 2.3–4.2 pg/mL — though pregnancy and labs shift these. A high TSH usually suggests an underactive thyroid (hypothyroidism); a low TSH suggests an overactive one.
JPG, PNG or PDF · processed on our servers · saving to your account is optional
Read by an AI model to explain it. Kept only if you save it to your health profile. Never sold, never used for ads. Privacy policy
A doctor can discuss your symptoms and help you decide what to do next.
